From: Usaku NAKAMURA Date: 2010-04-29T23:12:24+09:00 Subject: [ruby-core:29883] [Bug #3215](Feedback) Windows: IO.popen returns "handle is invalid" Issue #3215 has been updated by Usaku NAKAMURA. Status changed from Open to Feedback Priority changed from Normal to Low on XP x64, with both of 1.9.1p376 and trunk, I couldn't reproduce it. Christian, what is your OS? ---------------------------------------- http://redmine.ruby-lang.org/issues/show/3215 ---------------------------------------- http://redmine.ruby-lang.org